3337 Commits (8f77d271b15d4f8a9416181f1efd09e364f9cf52)

 

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Author	SHA1	Message	Date
Julius Volz	a88e950d1f	Mark remote write address flag as experimental.	8 years ago
Julius Volz	1c271897be	Merge pull request #1931 from tomwilkie/1843-remote-storage-ordering ... Remote storage ordering	8 years ago
Tom Wilkie	d41d91388f	Update for new generic remote storage.	8 years ago
Tom Wilkie	a6931b71e8	Rationalise retrieval metrics so we have the state (success/failed) on both samples and batches, in a consistent fashion. ... Also, report total queue capacity of all queues, i.e. capacity * shards.	8 years ago
Tom Wilkie	ece12bff93	Shard/parrallelise samples by fingerprint in StorageQueueManager ... By splitting the single queue into multiple queues and flushing each individual queue in serially (and all queues in parallel), we can guarantee to preserve the order of timestampsin samples sent to downstream systems.	8 years ago
Julius Volz	fe29e87824	Merge pull request #1930 from prometheus/generic-write-grpc ... Generic write via gRPC	8 years ago
Julius Volz	aa3f2b7216	Generic write cleanups and changes. ... - fold metric name into labels - return initialization errors back to main - add snappy compression - better context handling - pre-allocation of labels - remove generic naming - other cleanups	8 years ago
Julius Volz	d8ce6e5849	Update vendoring.	8 years ago
Brian Brazil	36d2c4bd0b	Add generic write path using grpc. ... This uses a new proto format, with scope for multiple samples per timeseries in future. This will allow users to pump samples out to whatever they like without having to change the core Prometheus code. There's also an example receiver to save users figuring out the boilerplate themselves.	8 years ago
Brian Brazil	72475cfa84	Update vendoring	8 years ago
Björn Rabenstein	2dd651770e	Merge pull request #1923 from dmilstein/fix-delta-unmarshaling ... Catch errors when unmarshalling delta/doubleDelta encoded chunks	8 years ago
Dan Milstein	ec064c96f6	Add field names to table-driven test fixtures	8 years ago
Dan Milstein	ac8788aca6	Convert to table-driven test and inline helper func	8 years ago
Dan Milstein	f50f656a66	Fix double-delta unmarshaling to respect actual min header size ... Turns out its valid to have an overall chunk which is smaller than the full doubleDeltaHeaderBytes size -- if it has a single sample, it doesn't fill the whole header. Updated unmarshalling check to respect this.	8 years ago
Dan Milstein	b815956341	Catch errors when unmarshalling delta/doubleDelta encoded chunks ... This is (hopefully) a fix for #1653 Specifically, this makes it so that if the length for the stored delta/doubleDelta is somehow corrupted to be too small, the attempt to unmarshal will return an error. The current (broken) behavior is to return a malformed chunk, which can then lead to a panic when there is an attempt to read header values. The referenced issue proposed creating chunks with a minimum length -- I instead opted to just error on the attempt to unmarshal, since I'm not clear on how it could be safe to proceed when the length is incorrect/unknown. The issue also talked about possibly "quarantining series", but I don't know the surrounding code well enough to understand how to make that happen.	8 years ago
Tobias Schmidt	ee9abf4535	Merge pull request #1932 from prometheus/sdurrheimer-circleci-tests-1.6-tag ... Use 1.6 tag of the test image in circleci	8 years ago
Fabian Reinartz	ab88057063	Merge pull request #1908 from prometheus/on-dates ... Add various time and date functions	8 years ago
Steve Durrheimer	5792eaa1e8	Use 1.6 tag of the test image in circleci	8 years ago
Fabian Reinartz	a83c8156b5	Merge pull request #1926 from dmilstein/add-tests-for-targetmanager ... Add basic test for TargetManager.targetSet	8 years ago
Dan Milstein	b9fb9742ed	Move test helper function into scope of test func	8 years ago
Brian Brazil	4680daf237	Default date functions to current time.	8 years ago
Tobias Schmidt	bc1178bf70	Merge pull request #1929 from hashmap/1900_validate_relabel_conf ... Forbid invalid relabel configurations	8 years ago
Alexey Miroshkin	e29d9394e5	Forbid invalid relabel configurations ... This fix adds check if target_label value is set in case if action is replace or hashmod Issue [#1900]	8 years ago
Björn Rabenstein	c9d9f564ff	Merge pull request #1928 from prometheus/beorn7/testing ... Testing: Add more test targets	8 years ago
Bjoern Rabenstein	c7bd563b26	Testing: Add more test targets	8 years ago
Fabian Reinartz	23ddbd64aa	Merge pull request #1925 from hashmap/1898-test-race ... Fix data race in lexer and lexer test	8 years ago
Alexey Miroshkin	bf0e441576	Instantiate lexer inline for the test ... Don't use the lex constructor, remove the constructor introduced in the prevous commit.	8 years ago
Julius Volz	a614e3dd27	Merge pull request #1927 from mattbostock/add_crash_recovery_metric ... Storage: Add crash recovery metric 'started_dirty'	8 years ago
Matt Bostock	e618af5d0b	Storage: Add crash recovery metric 'started_dirty' ... ...to indicate when crash recovery was invoked during Prometheus startup. Fixes #1918.	8 years ago
Dan Milstein	79216011cb	Add basic test for TargetManager.targetSet ... Verify that if the configs change, target groups are cleaned on TargetManager.reload (rather than having old ones linger around, even if they are no longer present in the configs). This covers the bug fixed in #1907 -- I verified that by checking out source from before that commit. This is a start on #1906	8 years ago
Alexey Miroshkin	485f7dde08	Fix data race in lexer and lexer test ... As described in #1898 'go test -race' detects a race in lexer code. This pacth fixes it and also add '-race' option to test target to prevent regression.	8 years ago
Björn Rabenstein	0ac2dbe6aa	Merge pull request #1917 from prometheus/beorn7/promql ... promql: Fix (and simplify) populating iterators	8 years ago
Björn Rabenstein	b23169d86f	Merge pull request #1913 from dmilstein/fix-remote-storage-test ... Fix one of the tests for a remote storage QueueManager	8 years ago
beorn7	71571a8ec4	promql: Fix (and simplify) populating iterators ... This was only relevant so far for the benchmark suite as it would recycle Expr for repetitions. However, the append is unnecessary as each node is only inspected once when populating iterators, and population must always start from scratch. This also introduces error checking during benchmarks and fixes the so far undetected test errors during benchmarking. Also, remove a style nit (two golint warnings less…).	8 years ago
Dan Milstein	764ceaa939	Add timeout to test, cap waiting at 1 second	8 years ago
Björn Rabenstein	4b8f963847	Merge pull request #1915 from prometheus/release-1.0 ... Forward-merge the bug fix from release-1.0	8 years ago
Björn Rabenstein	d9b40793ac	Merge pull request #1914 from prometheus/beorn7/release ... Cut v1.0.2	8 years ago
beorn7	acd8937bab	Cut v1.0.2	8 years ago
Björn Rabenstein	30cfee81a1	Merge pull request #1907 from prometheus/beorn7/sd ... retrieval: Clean up target group map on config reload	8 years ago
Brian Brazil	ea1318f38b	Short names of some date related functions	8 years ago
Dan Milstein	007907b410	Fix one of the tests for a remote storage QueueManager ... Specifically, the TestSpawnNotMoreThanMaxConcurrentSendsGoroutines was failing on a fresh checkout of master. The test had a race condition -- it would only pass if one of the spawned goroutines happened to very quickly pull a set of samples off an internal queue. This patch rewrites the test so that it deterministically waits until all samples have been pulled off that queue. In case of errors, it also now reports on the difference between what it expected and what it found. I verified that, if the code under test is deliberately broken, the test successfully reports on that.	8 years ago
Brian Brazil	d2ca2b496a	Add days_in_month function.	8 years ago
Brian Brazil	0ed31c8c47	Sort list of functions.	8 years ago
Brian Brazil	fd7822829c	Add date related functions. ... Add day_of_month, day_of_week, hour_of_day, month_of_year and year. This only work for UTC, and ignore leap seconds the same as Go.	8 years ago
beorn7	e2b3626e0c	retrieval: Clean up target group map on config reload ... Also, remove unused `providers` field in targetSet. If the config file changes, we recreate all providers (by calling `providersFromConfig`) and retrieve all targets anew from the newly created providers. From that perspective, it cannot harm to clean up the target group map in the targetSet. Not doing so (as it was the case so far) keeps stale targets around. This mattered if an existing key in the target group map was not overwritten in the initial fetch of all targets from the providers. Examples where that mattered: ``` scrape_configs: - job_name: "foo" static_configs: - targets: ["foo:9090"] - targets: ["bar:9090"] ``` updated to: ``` scrape_configs: - job_name: "foo" static_configs: - targets: ["foo:9090"] ``` `bar:9090` would still be monitored. (The static provider just enumerates the target groups. If the number of target groups decreases, the old ones stay around. ``` scrape_configs: - job_name: "foo" dns_sd_configs: - names: - "srv.name.one.example.org" ``` updated to: ``` scrape_configs: - job_name: "foo" dns_sd_configs: - names: - "srv.name.two.example.org" ``` Now both SRV records are still monitored. The SRV name is part of the key in the target group map, thus the new one is just added and the old ane stays around. Obviously, this should have tests, and should have tests before, not only for this case. This is the quick fix. I have created https://github.com/prometheus/prometheus/issues/1906 to track test creation. Fixes https://github.com/prometheus/prometheus/issues/1610 .	8 years ago
Tobias Schmidt	16d70a8b6b	Merge pull request #1901 from amorken/master ... Run scrape loop with interval 1 instead of 0	8 years ago
Anders Daljord Morken	95cadd0702	Run scrape loop with interval 1 instead of 0 ... 0 is considered an invalid interval by time.NewTicker() and will cause a panic if control reaches that point. Given the vagaries of timekeeping, this may occasionally happen and make this test unstable.	8 years ago
Fabian Reinartz	fcac52ebbf	Merge pull request #1899 from amorken/master ... Trim stray whitespace from bearer token file	8 years ago
Anders Daljord Morken	8633ac180e	Strip stray whitespace from bearer token file ... Apart from not trying to send a newline in a HTTP header, this also allows Prometheus to build and pass tests with Go 1.7, which features stricter checking of HTTP headers.	8 years ago
Fabian Reinartz	54c0b10abb	Merge pull request #1896 from amorken/master ... Bugfix: Avoid divide-by-zero panic on query_range?step=0	8 years ago